222754000 has 120 divisors (see below), whose sum is σ = 626832648. Its totient is φ = 76339200.

The previous prime is 222753997. The next prime is 222754013. The reversal of 222754000 is 457222.

222754000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 28224 + 222725776 = 168^2 + 14924^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 96864 + ... + 99136.

Almost surely, 2^222754000 is an apocalyptic number.

222754000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 222754000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (313416324).

222754000 is an abundant number, since it is smaller than the sum of its proper divisors (404078648).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

222754000 is a wasteful number, since it uses less digits than its factorization.

222754000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2310 (or 2287 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 22.

The square root of 222754000 is about 14924.9455610397. The cubic root of 222754000 is about 606.1896315699.

The spelling of 222754000 in words is "two hundred twenty-two million, seven hundred fifty-four thousand".